Toyota Yaris: Fuel and Emission / Fuel and Engine Exhaust Precautions

Fuel and Emission

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Fuel Requirements

Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED FUEL, which will reduce exhaust emissions and keep spark plug fouling to a minimum...

Other information:

Toyota Yaris XP210 (2020-2026) Owner's Manual: Bright-Metal Maintenance

Use tar remover to remove road tar and insects. Never do this with a knife or similar tool. To prevent corrosion on bright-metal surfaces, apply wax or chrome preservative and rub it to a high luster. During cold weather or in coastal areas, cover bright-metal parts with a coating of wax or preservative heavier than usual...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Installation

INSTALLATION PROCEDURE 1. INSTALL AIR CONDITIONER PRESSURE SENSOR (a) Remove the vinyl tape from the No. 2 air conditioner tube and accessory assembly. (b) Sufficiently apply compressor oil to a new air conditioner pressure sensor and the fitting surface of the air conditioner pressure sensor...